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Coils C1 and C2 are stationary. C1 connected in series with one very small diwali bulb while C2 is connected to a battery .If the connection is suddenly snapped
- a)the bulb glows momentarily.
- b)nothing happens to the bulb
- c)the bulb keeps glowing
- d)the bulb absorbs light
Correct answer is option 'A'. Can you explain this answer?
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CoilsC1andC2are stationary.C1connected in series with one very small d...
Explanation:Flux will be changed due to this current is induced momentarily
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CoilsC1andC2are stationary.C1connected in series with one very small d...
The correct answer to the question is option 'A': the bulb glows momentarily.
Explanation:
When a circuit is broken suddenly, there is a brief moment where the current is disrupted. In this scenario, the circuit consists of a series connection of coil C1 and a very small diwali bulb, and another coil C2 connected to a battery.
When the connection is snapped, the circuit is suddenly broken, causing a change in the current flow. This change in current induces a temporary voltage in the circuit due to the self-induction effect of coil C1.
The self-induction effect occurs when the magnetic field produced by the current flowing through a coil changes, causing a change in the magnetic flux through the coil. This change in flux induces a voltage in the coil, which opposes the change in current.
In this case, when the circuit is broken, the current through coil C1 decreases suddenly. This change in current induces a temporary voltage in the coil, which results in a momentary glow of the bulb.
However, it is important to note that this momentary glow is very brief, as the self-induction effect quickly dissipates the energy stored in the coil.
It is also worth mentioning that coil C2, connected to the battery, is not affected by the sudden breaking of the circuit. The current through coil C2 continues to flow without any interruption.
To summarize, when the connection is snapped:
- The sudden change in current through coil C1 induces a temporary voltage in the circuit.
- This induced voltage causes a momentary glow in the bulb connected in series with C1.
- The glow is brief and quickly dissipates as the self-induction effect dissipates the energy stored in coil C1.
- Coil C2, connected to the battery, is not affected by the sudden breaking of the circuit.
Explanation:
When a circuit is broken suddenly, there is a brief moment where the current is disrupted. In this scenario, the circuit consists of a series connection of coil C1 and a very small diwali bulb, and another coil C2 connected to a battery.
When the connection is snapped, the circuit is suddenly broken, causing a change in the current flow. This change in current induces a temporary voltage in the circuit due to the self-induction effect of coil C1.
The self-induction effect occurs when the magnetic field produced by the current flowing through a coil changes, causing a change in the magnetic flux through the coil. This change in flux induces a voltage in the coil, which opposes the change in current.
In this case, when the circuit is broken, the current through coil C1 decreases suddenly. This change in current induces a temporary voltage in the coil, which results in a momentary glow of the bulb.
However, it is important to note that this momentary glow is very brief, as the self-induction effect quickly dissipates the energy stored in the coil.
It is also worth mentioning that coil C2, connected to the battery, is not affected by the sudden breaking of the circuit. The current through coil C2 continues to flow without any interruption.
To summarize, when the connection is snapped:
- The sudden change in current through coil C1 induces a temporary voltage in the circuit.
- This induced voltage causes a momentary glow in the bulb connected in series with C1.
- The glow is brief and quickly dissipates as the self-induction effect dissipates the energy stored in coil C1.
- Coil C2, connected to the battery, is not affected by the sudden breaking of the circuit.
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CoilsC1andC2are stationary.C1connected in series with one very small diwali bulb whileC2is connected to a battery .If the connection is suddenly snappeda)the bulb glows momentarily.b)nothing happens to the bulbc)the bulb keeps glowingd)the bulb absorbs lightCorrect answer is option 'A'. Can you explain this answer?
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CoilsC1andC2are stationary.C1connected in series with one very small diwali bulb whileC2is connected to a battery .If the connection is suddenly snappeda)the bulb glows momentarily.b)nothing happens to the bulbc)the bulb keeps glowingd)the bulb absorbs lightCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about CoilsC1andC2are stationary.C1connected in series with one very small diwali bulb whileC2is connected to a battery .If the connection is suddenly snappeda)the bulb glows momentarily.b)nothing happens to the bulbc)the bulb keeps glowingd)the bulb absorbs lightCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for CoilsC1andC2are stationary.C1connected in series with one very small diwali bulb whileC2is connected to a battery .If the connection is suddenly snappeda)the bulb glows momentarily.b)nothing happens to the bulbc)the bulb keeps glowingd)the bulb absorbs lightCorrect answer is option 'A'. Can you explain this answer?.
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